<!DOCTYPE html>
<html lang="en">
<head>
  <meta charset="UTF-8">
  <meta http-equiv="X-UA-Compatible" content="IE=edge">
  <meta name="viewport" content="width=device-width, initial-scale=1.0">
  <title>Document</title>
  <link rel="stylesheet" href="./snack.css">
  <script src="./snack.js"></script>
</head>

<body>
   <div class="content">
        <div class="btn startn">
           <button></button>
        </div>
        <div class="btn pastn">
            <button></button>
        </div>
        <div id="snake">
        </div>
   </div>
</body>

</html>